I got to listen to Vienna Acoustics Beethoven Baby Grand today as well as a Sonus Faber Liuto. The Viennas sounded great on instruments, but required a very exact sweet spot in order for a female vocalist to appear in the middle. Just moving my head a few inches left or right resulted in total loss of the center positioning of the singer. The speakers were toed in quite a bit, so perhaps it was setup. The Liuto allowed for a broader area left/right in which the vocalist seemed pretty much centered, but I didn't think the instruments were as clear and accurate as with the Viennas.
I also didn't realize how physically small the Viennas are, considering that the Beethoven Baby Grand is larger than either the Bach Grand or Mozart Grand.
I also didn't realize how physically small the Viennas are, considering that the Beethoven Baby Grand is larger than either the Bach Grand or Mozart Grand.